DepSurf

Function: udp4_csum_init

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff8178a06c)
  Location: net/ipv4/udp.c:1735
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff817f73aa)
  Location: net/ipv4/udp.c:1703
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff818282cc)
  Location: net/ipv4/udp.c:1859
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81849629)
  Location: net/ipv4/udp.c:2022
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff818c909e)
  Location: net/ipv4/udp.c:2022
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff8191f196)
  Location: net/ipv4/udp.c:2105
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff8194ddf0)
  Location: net/ipv4/udp.c:2191
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819b25d1)
  Location: net/ipv4/udp.c:2177
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819e9371)
  Location: net/ipv4/udp.c:2213
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In 5.8: ✅

  int udp4_csum_init(struct sk_buff *skb, struct udphdr *uh, int proto);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81ad31b0)
  Location: net/ipv4/udp.c:2221
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  Symbols:

  ffffffff81ad31b0-ffffffff81ad347e: udp4_csum_init (STB_LOCAL)
  

• In 5.11: ✅

  int udp4_csum_init(struct sk_buff *skb, struct udphdr *uh, int proto);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81adf5b0)
  Location: net/ipv4/udp.c:2274
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  Symbols:

  ffffffff81adf5b0-ffffffff81adf87b: udp4_csum_init (STB_LOCAL)
  

• In 5.13: ✅

  int udp4_csum_init(struct sk_buff *skb, struct udphdr *uh, int proto);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81aca4b0)
  Location: net/ipv4/udp.c:2325
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  Symbols:

  ffffffff81aca4b0-ffffffff81aca780: udp4_csum_init (STB_LOCAL)
  

• In 5.15: ✅

  int udp4_csum_init(struct sk_buff *skb, struct udphdr *uh, int proto);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81b88d90)
  Location: net/ipv4/udp.c:2337
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  Symbols:

  ffffffff81b88d90-ffffffff81b8905d: udp4_csum_init (STB_LOCAL)
  

• In 5.19: ✅

  int udp4_csum_init(struct sk_buff *skb, struct udphdr *uh, int proto);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81d1a800)
  Location: net/ipv4/udp.c:2346
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  Symbols:

  ffffffff81d1a800-ffffffff81d1aaf9: udp4_csum_init (STB_LOCAL)
  

• In 6.2: ✅

  int udp4_csum_init(struct sk_buff *skb, struct udphdr *uh, int proto);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81ee1530)
  Location: net/ipv4/udp.c:2348
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  Symbols:

  ffffffff81ee1530-ffffffff81ee1829: udp4_csum_init (STB_LOCAL)
  

• In 6.5: ✅

  int udp4_csum_init(struct sk_buff *skb, struct udphdr *uh, int proto);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81f40f70)
  Location: net/ipv4/udp.c:2320
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  Symbols:

  ffffffff81f40f70-ffffffff81f4125c: udp4_csum_init (STB_LOCAL)
  

• In 6.8: ✅

  int udp4_csum_init(struct sk_buff *skb, struct udphdr *uh, int proto);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff82006bc0)
  Location: net/ipv4/udp.c:2293
  Inline: False
  Direct callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  Symbols:

  ffffffff82006bc0-ffffffff82006eac: udp4_csum_init (STB_LOCAL)
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffff800010c9ec5c)
  Location: net/ipv4/udp.c:2213
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (c0dabec0)
  Location: net/ipv4/udp.c:2213
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (c000000000db14b0)
  Location: net/ipv4/udp.c:2213
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffe0007fb7b4)
  Location: net/ipv4/udp.c:2213
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819891e1)
  Location: net/ipv4/udp.c:2213
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81942ca1)
  Location: net/ipv4/udp.c:2213
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819f39b1)
  Location: net/ipv4/udp.c:2213
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819fdb71)
  Location: net/ipv4/udp.c:2213
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

Differences

Regular

• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅